baber/WOPTO huggingface dataset:
Patent JP-2004169359-A (JP)
Title: Joint sealing structure
Inventor: MIHARA KENICHI
IPC: E04F13/08
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely seal a joint groove at a low cost.  <P>SOLUTION: The joint groove M between a fitting frame 2 at the periphery of the opening 11 of an external wall panel 1 and a tile panel 3 adjacent to the frame 2 is sealed with a joint sealant 4. The frame 2 is composed of a sash frame 20 and a casing 21. The joint sealant 4 is abutted against the tile panel 3 by projecting sections 431 and 432, and abutted against the casing 21 by a side plate 42. The bottom 45 of the joint sealant 4 is fixed to the surface of the panel 1 with a waterproof tape 13 at a fixing section 450 formed on the tile panel 3 side of the side plate 42, and separated from the panel 1 at a region on the frame 2 side of the fixing section 450. The end of the tape 13 extended from a section between the fixing section 450 and the panel 1 is separated from the panel 1 between the fixing section 450 and the sash frame 20, and stuck between the sash frame 20 and the casing 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171427-A (JP)
Title: Usb (universal serial bus) cable
Inventor: MATSUDA NORIYUKI
IPC: G06F3/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an USB cable capable of performing transfer of image data between a PC and portable communication equipment such as a cellular phone.  <P>SOLUTION: This USB cable 10 comprises an USB connecting terminal 2 connected to the USB port 21 of the PC 20; a connector 3 connected to the connection port 31 of the cellular phone 30; a control part 1 provided between the USB connecting terminal 2 and the connector 3, which charges the battery of the cellular phone 20 by the power supplied from the USB port 21 of the PC 20, performs the transmitting and receiving of data such as image/sound source/character between the PC 20 and the cellular phone 30, and further has a modem function enabling data communication in the PC 20; and a cable 4 for connecting the USB connecting terminal 2, the control part 1 and the connector 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170338-A (JP)
Title: Method for measuring concentration of hydrochloric acid in hydrochloric acid containing chlorine
Inventor: YOSHII MASAYUKI
IPC: G01N31/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method of hydrochloric acid concentration in a hydrochloric acid containing chlorine that measures the concentration of the hydrochloric acid after mixing a metal iodide solution with the hydrochloric acid containing the chlorine, precisely can measure the concentration of hydrochloric acid in the hydrochloric acid containing the chlorine with simple operation, and hence is advantageous from the point of view of an analysis precision and operability.  <P>SOLUTION: In the measurement method, the metal iodide solution is mixed with the hydrochloric acid containing the chlorine, and then the concentration of hydrochloric acid in the hydrochloric acid containing the chlorine for measuring the concentration of hydrochloric acid is measured. Preferably, the concentration of hydrochloric acid in the hydrochloric acid containing the chlorine is measured, where a metal iodide in the metal iodide solution to be mixed is set to be at least 3 mol equivalent to the chlorine in the hydrochloric acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168982-A (JP)
Title: Fluorine-containing polymer and method for producing the same
Inventor: AIDA SHIGERU
IPC: C08F14/18
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing polymer excellent in fuel barrier property and adhesive property with a non-fluorine-based polymer.  <P>SOLUTION: This fluorine-containing polymer containing an acid anhydride residue derived from a chain transfer agent and is characterized by having 100-1,000 content of the acid anhydride residue per 1×10<SP>6</SP>number of main chain carbon atoms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179834-A (JP)
Title: Apartment ha system
Inventor: TAKANO TOSHIYA
IPC: H04M9/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apartment HA system which confirming a visitor without achieving a call state in response when an interphone in each room receives a call from one in a lobby.  <P>SOLUTION: The interphone 2 in the lobby includes an operation means for performing operation to send a voice to a house information board 3 for processing the call, and a control means for forming a call path in an alarm monitoring board 1 by receiving the operation of the operation means and sending the voice inputted through a microphone to the house information board 3 via the call path. The alarm monitoring board 1 has a control means for forming the call path with the house information board 3 for processing the call by receiving the operation of the operation means of the interphone 2 in the lobby. The house information board 3 has a control means for outputting the voice inputted to the interphone 2 in the lobby by a speaker when receiving the voice during time from the call processing from the interphone 2 in the lobby to response.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178274-A (JP)
Title: Card settlement system
Inventor: NISHIWAKI IWAO
IPC: G06Q40/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large profit for all of a card issuer, member's store and a member as a purchaser.  <P>SOLUTION: The card issuer (1), the member's store (3), the member (5) and a financial institution (7) having accounts for the member's store and each member are provided. The card issuer and each member's store, and the card issuer and the financial institution are connected with each other. The card issuer keeps security deposit from each member and at the same time issues a card to each member. Each member's store provides a merchandise or service to each member who indicates the card at a price with a fixed discount and a fixed percentage of the sales amount for the member is disbursed to the card issuer as management expenses. Each member periodically pays a fixed amount of management expenses to the card issuer. Each member's store settles the price with the financial institution through the card issuer when each member's store receives a request for purchase of the merchandise or the service from the member who indicated the card. After the settlement is confirmed, the merchandise or the service is provided to the member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183224-A (JP)
Title: Friction type anchor bolt
Inventor: AOKI TOMOYUKI
IPC: E02D5/76
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction type anchor bolt capable of surely ensuring frictional resistance.  <P>SOLUTION: In the friction type anchor bolt ensuring friction with a hole wall by expanding a hollow pipe by injecting fluid into the hollow pipe inserted in a hole, a large number of granular materials 3 are set on the surface of the hollow pipe 2 to attach. Each granular material 3, for example, can be attached on the surface of the hollow pipe through an adhesive 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181996-A (JP)
Title: Resin oil reservoir tank and its vibration welding jig
Inventor: KOJIMA TAKAHIRO
IPC: B62D5/07
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a resin oil reservoir tank capable of reducing cost by making a shape and a welding jig common and its vibration welding jig.  <P>SOLUTION: This resin oil reservoir tank is constituted of an upper tank 20 making a cylindrical shape and on a side part of which a separate elbow shape inflow pipe 25 is welded, an intermediate member 21 having a mounting part 27 and welded on a lower part of the upper part tank 20 and a disc type lower part tank 22 welded on the intermediate member 21 and on a lower part of which an outflow pipe 29 extending in the radial direction is integrally provided, and it is constituted so that the inflow pipe 25 can be welded on a welding part provided on the upper part tank 20 by directing a pipe part in a desired direction, the lower part tank 22 and the intermediate member 21can be welded at a free position in the rotating direction by making central shafts of both of them match with each other and the upper part tank 20 on which the inflow pipe is welded and the intermediate member 21 on which the lower part tank is welded can be welded at a free position in the rotating direction by matching central shafts of them with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003220327-A (JP)
Title: Fixed-bed reactor for heterogeneously catalyzed reactions and method for heterogeneously catalyzed reactions in the same
Inventor: KAIBEL GERD DR
IPC: B01J8/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor in which a hot spot is difficult to occur in a catalyst packed inside the reactor, having little pressure drop when fluid reaction mixtures pass through the catalyst, and in which the heterogeneous catalyst is packed.  <P>SOLUTION: A fixed-bed reactor is described for carrying out reactions of fluid reaction mixtures in the presence of a particulate heterogeneous catalyst having a structured packing which forms interstices in the reactor interior, in which the quotient of the hydraulic diameter for the fluid flow through the structured packing and the equivalent diameter of the catalyst particles is in the range from 2 to 20, preferably in the range from 5 to 10, to such an extent that the catalyst particles are introduced into the interstices, loosely distributed and discharged under the action of gravity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204969-A (JP)
Title: Medical installation tool
Inventor: FRASER ROBERT D
IPC: A61B17/56
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation tool that helps efficiently and effectively arrange an object, an artificial intervertebral disk for example, between adjacent vertebras.  <P>SOLUTION: The installation tool 10 has a pair of facing levers 12 and 14 as a main portion. Each of the levers has a proximal handle 12B and a distal handle 12A. A fulcrum means 16 is provided between the two levers to ensure that the tool is correctly operated. The installation tool has a pusher block 18, too. The pusher block is arranged between the two levers and can selectively move between an initial position in which it is located on the distal side of the fulcrum means and a final position in which it is adjacent to the distal end of the lever. The pusher block has a proximal end 96, a distal end 97 and a bore 98. A pusher rod 20 facilitating the movement of the pusher block has a distal end 20A and a proximal handle end 20B extending into the bore of the pusher block.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004192868-A (JP)
Title: Sunken hearth type electromagnetic heater
Inventor: ANMEN YUICHIRO
IPC: H05B6/12
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunken hearth type electromagnetic heater high in safety even if it is used in a highly airtight residence of a modern house or the like, and easily and immediately usable as a heating appliance or a cooking appliance.  <P>SOLUTION: The sunken hearth type electromagnetic heater is equipped with: an electromagnetic heating part having an induction heating function, and a recessed part with its upper part opened; a particulate or powdery insulating granular body stored in the recessed part of the electromagnetic heating part; and an heating element disposed at a desired position of the insulating granular body for generating heat by induction heating of the electromagnetic heating part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191508-A (JP)
Title: Inspecting device for cleaning blade
Inventor: WATANABE MUTSUO
IPC: G03G21/10
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting device for a cleaning blade that promotes blade recycling while achieving both quality assurance and cost reduction.  <P>SOLUTION: The inspecting device 1 for the cleaning blade 2, which inspects whether the perpendicularity of the leading-end ridge-line 3a of the cleaning blade 2 that slides in contact with the outer peripheral face of a cylindrical body is maintained or not includes: a particle-carrying means 5 of a cylindrical form; a rotating means 6 which rotates and drives the particle carrying means 5; a particle supply means 8 which supplies and attaches particle 7 to the outer peripheral face of the particle carrying means 5; and a cleaning-blade pressure-contact retention means 9 that holds the cleaning blade 2 in such a manner that the ridge-line 3a is in pressure contact with a position that is downstream of the position where the particle 7 is supplied to the particle carrying means 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193824-A (JP)
Title: Photographing system
Inventor: KAWAHITO KAZUAKI
IPC: H04N101/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing system which is capable of ensuring an audience's field of vision and hardly assigns a complicated work to an explainer.  <P>SOLUTION: When a digital camera 10 detects that an object OB is placed on an object mounting place P, the digital camera 10 photographs the object OB automatically. After photographing is finished, the obtained still image data are stored in a still image memory and displayed by an indicating unit 30. The stay 260 of a support stand 20 is evacuated to assure an audience's field of vision. While the stay 260 is evacuated, the digital camera 10 is put in a power-saving mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188754-A (JP)
Title: Renewal issuance system for certification card, its renewal issuance method and certification card
Inventor: ISHII NOBUYUKI
IPC: B42D15/10
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To record data in a remarks column of a certification card based on private information after renewing the recorded contents of a data base without meddling by a man, when an addition or a change in the entered items of the card occurs, and also record highly endurable information.  <P>SOLUTION: This renewal issuance system for the certification card rewrites the recorded contents of private information of the data base based on an application for the addition and/or the change in the private information of a card user, when the addition and/or the change occur and records the addition or the change in the remarks column of the certification card based on the private information after rewriting. Also the renewal issuance method and the certification card are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189907-A (JP)
Title: Powder coating material composition, method for coating rust preventive film, and automotive steel material
Inventor: KIYOTA MICHIHIRO
IPC: C09D163/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powder coating material composition which discharges no VOC (volatile organic compound (solvents)), exhibits excellent rust preventive effect on a steel material, and shows good coating film adhesion, and to provide a method for coating an excellent rust preventive film on the steel material using the composition.  <P>SOLUTION: The powder coating material composition can be used for the undercoating of the steel material, and contains at least zinc powder, an epoxy resin, and a hardener. The zinc powder has an average particle diameter of 4 to 20 μm., and 70% or more of the whole zinc powder is of the average particle diameter ±2 μm. The composition has a zinc powder content of 40 to 80 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003192635-A (JP)
Title: Process for preventing formation of polymer in azeotropic dehydration of vinyl monomer
Inventor: CHALFANT DAVID CLARK
IPC: B01D3/34
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preventing the formation of a polymer in azeotropic dehydration of a vinyl monomer.  <P>SOLUTION: This improved process for azeotropically purifying an aqueous polymerizable organic material is carried out as follows. A distillation column is provided and an unpurified aqueous organic stream comprising a polymerizable organic material and water is fed to the distillation column. One or more inhibitor streams are fed to the distillation column and each inhibitor stream comprises a polymerization inhibitor and a delivery solvent. A water- insoluble distillation solvent is fed to the distillation column to induce azeotropic distillation. The unpurified aqueous organic stream is azeotropically distilled in the distillation column to form a purified product. In the improved process, at least one of the one or more inhibitor streams comprises the polymerization inhibitor soluble in both the water and the organic material and the water- insoluble delivery solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004200220-A (JP)
Title: Particle capturer in gas
Inventor: KAWAO MITSUSHI
IPC: H01L21/205
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device effectively capturing the unvaporized particles of a solid generated in a gas supply system, particles generated by a re-coagulation or the like.  <P>SOLUTION: A reaction gas in which a raw material is forwarded to a raw-material vaporizing part 3 and vaporized is introduced from a gas introducing port 9f for a particle trapper. The greater parts of unvaporized particles and particles by the re-coagulation of the vaporized gas are trapped in a particle trap 9d in a lower space surrounded by a vessel 9c and a mount 9b in the reaction gas introduced into the particle trap part 9d. The particles trapped in the particle trap are diffused and made to flow out, and trapped in the small tube path of a particle diffusion/flowing-out preventive threaded groove 9a, which is formed to the upper part of a supporting shaft 9h and in which a threaded groove is formed to a peripheral part. The clean reaction gas having no particle is forwarded into a CVD reaction oven 6 from a gas forwarding port 9g through an upper space 9e.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196685-A (JP)
Title: Method for producing 5-alkyl-gamma-butyrolactone
Inventor: SHIMOKAWA YOSHIFUMI
IPC: A61K8/49
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 5-alkyl-γ-butyrolactone attempted to be applied, for example, as a perfume or a flavor for cosmetics or foods or as a solvent for lacquers or varnishes.  <P>SOLUTION: The method for producing the 5-alkyl-γ-butyrolactone comprises bringing a crude 5-alkyl-γ-butyrolactone containing a 5-alkyl-γ-butyrolactone represented by formula (1) (wherein n is an integer of≥1) into contact with an alkali metal or alkaline earth metal carbonate. According to this method, it is possible to effectively purify crude 5-alkyl-γ-butyrolactones obtained from a variety of reactions to reduce their orders.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194851-A (JP)
Title: Self-traveling type manual wheelchair
Inventor: YAMADA YUKIO
IPC: A61G5/02
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling type manual wheelchair in which traveling drive force is increased by making a rider switch a speed ratio appropriately in traveling an upward slope, going over a small step and traveling an uneven road surface, a braking unit to which an advance freeing and retreat locking function advantageous for upward slope traveling is imparted is provided and an armrest is not pressed down even when a fixing screw is loosely tightened.  <P>SOLUTION: In the self-traveling type manual wheelchair, a speed reduction function is interposed between a driving wheel 7 and a traveling wheel 6, the drive force of the traveling wheel is increased by making the rider himself/herself operate a switching lever 10, and advance freeing and retreat locking are made possible by bringing one unidirectional clutch into press contact with the traveling wheel by the lever operation of a braking unit 11. An arm plate 13 fixed to an armrest 14 is provided with a guide slit which is provided with an inclined groove. Thus, the armrest 14 is not pressed downwards by loads from above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200342-A (JP)
Title: Antiflaming electric wave transmission/reflection suppressing structure and road incidental facilities
Inventor: OTOGE SHINJI
IPC: E01F8/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wave absorber having less possibility of its being burned down by fire and being low cost and easy in handling.  <P>SOLUTION: An electric wave reflection layer 2 is formed on the electric wave arrival side α of the electric wave absorber 1 and on the opposite side to the former, and a dielectric antiflaming sheet 3 is disposed on the electric wave arrival side α of the electric wave absorber 1. Fire spreading from the electric wave arrival side α is shielded to prevent the electric wave absorber 1 from being burned down by the fire. Accordingly, even when the electric wave absorber is installed at places having the possibility of its being burned down owing to the arrival of fire, an electric absorber comprising an electromagnetic wave absorbing material compounded in synthetic resin is used to more reduce the cost and more ease the handling thereof owing to its lighter weight than the case of ferrite tiles in use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004139000-A (JP)
Title: Electrophotographic image-receiving sheet, process for manufacturing the same, and process for image formation
Inventor: NAKAMURA YOSHISADA
IPC: G03G9/08
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image-receiving sheet having a toner image-receiving layer with improved glossiness of an image and improved brittleness of the layer and suitable for use in fixing belt type electrophotography and to provide a process for manufacturing the same and a process for image formation.  <P>SOLUTION: The image-receiving sheet includes a support and a toner image-receiving layer which is disposed on at least one surface of the support and contains at least a thermoplastic resin, wherein a thermoplastic resin-containing intermediate layer is disposed by coating between the support and the toner image-receiving layer, a glass transition temperature of the thermoplastic resin in the toner image-receiving layer is ≥35°C and is higher than a glass transition temperature of the thermoplastic resin in the intermediate layer, and toner image-receiving layer contains less than 40% by mass of a pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004199819-A (JP)
Title: Optical pickup adjusting device and method
Inventor: MIYATA YASUHISA
IPC: G11B7/08
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup adjusting device in which adjusting processes for an optical pickup can be performed integrally and which can cope easily with model change of the optical pickup.  <P>SOLUTION: This device is provided with a light receiving unit 20A having a half mirror 20Aa and a photodetector 20Af, a signal processing member 20B generating a focus error signal (e) from photoelectric conversion signals a, b, c, d and generating a focus error signal e1 from photoelectric conversion signals a1, b1, c1, d1 outputted from a photodetector 7 of an optical pickup P, and a control member 20C controlling the attitude of an objective lens actuator 5A of the optical pickup P based on the focus error signal (e) and generating data for adjusting the optical pickup P based on the focus error signal e1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI